Mu Zhang, D.O.
NPI 1871895524ActiveIndividual· Optometrist· Sunnyvale, CA
Optometrist (D.O.) in Sunnyvale, California, licensed in CA, with an NPI issued in December 2010. Part D covered 22 prescriptions written in 2024. Glaukos Corporation was the largest of 2 companies reporting payments in 2025, $260.37 in all, mostly food and beverage.
Overview
| NPI | 1871895524 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Dec 1, 2010 |
| Last updated in NPPES | Jun 7, 2022 |
| Certified by provider | Jun 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 14581 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 22 · 22 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $1,545 |
Industry payments (Open Payments)
- 2025$260.37 · 2 payments from 2 companies
- 2024$96.48 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $135.37 | 1 |
| Coopervision Inc. | $125.00 | 1 |
What the 2025 payments were for
- Food and Beverage$260.37 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 54 optometrists in Sunnyvale · All optometrists in California